Welcome to MilkyWay@home

Task 1710575

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_68888454_2
Workunit 2139320121
Created 31 Jan 2021, 6:45:43 UTC
Sent 31 Jan 2021, 6:45:44 UTC
Report deadline 12 Feb 2021, 6:45:44 UTC
Received 31 Jan 2021, 20:15:39 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 722629
Run time 11 min 29 sec
CPU time 22 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 149.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.43 MB
Peak swap size 90.23 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' 
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.823404 s. Average time per iteration = 530.698136 ms
Integral 0 time = 170.426425 s
Running likelihood with 17260 stars
Likelihood time = 1.199975 s
<background_integral> 0.000034962075295 </background_integral>
<stream_integral>  7.140360208101237  12.527354192473085  28.029303809772440  58.417898284120625 </stream_integral>
<background_likelihood> -2.981753287400354 </background_likelihood>
<stream_only_likelihood>  -6.318090110227610  -51.880288618359238  -3.321756784174535  -9.642857536582348 </stream_only_likelihood>
<search_likelihood> -2.556587107466340 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.608972 s. Average time per iteration = 530.028039 ms
Integral 0 time = 170.172527 s
Running likelihood with 17260 stars
Likelihood time = 1.010265 s
<background_integral1> 0.000034818545339 </background_integral1>
<stream_integral1>  6.464273487592904  19.316341427181463  30.101930355254893  29.958572283749010 </stream_integral1>
<background_likelihood1> -2.984608530461020 </background_likelihood1>
<stream_only_likelihood1>  -8.775732385282772  -19.999357379964305  -3.280365935682641  -6.108246991738382 </stream_only_likelihood1>
<search_likelihood1> -2.556553537512349 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.658698 s. Average time per iteration = 530.183431 ms
Integral 0 time = 170.119239 s
Running likelihood with 17260 stars
Likelihood time = 1.331068 s
<background_integral2> 0.000034926426323 </background_integral2>
<stream_integral2>  6.157209400136088  16.717809764863247  29.567353952564041  35.252224713176275 </stream_integral2>
<background_likelihood2> -3.007735158341462 </background_likelihood2>
<stream_only_likelihood2>  -11.992416199163085  -35.450763359152248  -3.280783815596844  -4.799165055215712 </stream_only_likelihood2>
<search_likelihood2> -2.557367031122374 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.771113 s. Average time per iteration = 530.534728 ms
Integral 0 time = 170.380678 s
Running likelihood with 17260 stars
Likelihood time = 1.306816 s
<background_integral3> 0.000034898935479 </background_integral3>
<stream_integral3>  5.545235245001971  9.574752053592416  29.907487105934926  39.774653078233854 </stream_integral3>
<background_likelihood3> -2.983466615042158 </background_likelihood3>
<stream_only_likelihood3>  -14.420450613367738  -63.493357220128139  -3.268271255548806  -10.772729418626366 </stream_only_likelihood3>
<search_likelihood3> -2.556560517797259 </search_likelihood3>
15:14:49 (11724): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group